Best KACE Systems Management Appliance Alternatives in 2026
Taken from Patch Management Software, where KACE Systems Management Appliance is listed too, in the same order.
- 1
8.7 Club scoreOPSI
OPSI is an open-source client management system for automating software distribution, operating-system installation, inventory, patch management, and configuration.
- Free plan
- Open source
- Windows · macOS · Linux · Web
- 2
8.6 Club scoreManageEngine Patch Manager Plus
ManageEngine Patch Manager Plus automates patch management, from scanning and assessment to deployment and reporting.
- Free plan
- Windows · macOS · Linux · Web
- 3
8.5 Club scoreKudu
Kudu is an open-source system maintenance suite for Windows, macOS, and Linux, with a free desktop app and a cloud dashboard for managing device fleets.
- Free plan
- Windows · macOS · Linux · Web
- 4
8.4 Club scorePatchMon
PatchMon gives infrastructure teams a central dashboard for patch monitoring across Linux, FreeBSD and Windows fleets.
- Free plan
- Open source
- Windows · Linux · Web · API
- 5
8.3 Club scorePatch My PC
Patch My PC automates packaging, deployment, and updates for third-party applications across managed devices.
- Free plan
- Windows · macOS · Web · Self-hosted
- 6
8.0 Club scoreGoogle Cloud VM Manager
Google Cloud VM Manager manages operating systems across large fleets of Windows and Linux virtual machines running on Compute Engine.
- Free plan
- Windows · Linux · Web · API
- 7
8.0 Club scoreJumpCloud Patch Management
JumpCloud Patch Management is a cloud service for scheduling and controlling operating system, browser, and application updates from one console.
- Free trial
- Windows · macOS · Linux · Web
- 8
7.9 Club scoreInfronest Problem Management
Infronest Problem Management helps teams trace recurring incidents to root causes and keep the investigation, workaround, permanent resolution, and known error in one…
- Free trial
- Windows · macOS · Linux · Web
- 9 7.8 Club score
Vicarius vRx
Vicarius vRx combines vulnerability management, patch deployment, patchless protection, and scripting for remediation work.
- Free trial
- Windows · macOS · Linux · Web
- 10
7.8 Club scoreUyuni
Uyuni is a free, open-source tool for managing configuration and infrastructure across groups of machines.
- Free plan
- Open source
- Linux · Web · API · Self-hosted
- 11 7.7 Club score
PDQ Connect
- Free trial
- Windows · macOS · Web · API
- 12 7.7 Club score
PlatyOps Patch
PlatyOps Patch automates patch scheduling, approvals, rollback, and reporting across Windows and Linux fleets.
- Free plan
- Windows · Linux · Web · Self-hosted
- 13
7.7 Club scoreSyxsense Patch Management
Syxsense Patch Management is a paid, cloud-hosted service for finding and deploying operating-system and third-party patches from a central console.
- Free trial
- Windows · macOS · Linux · Web
- 14
7.7 Club scoreScalefusion Automated Patch Management
Scalefusion Automated Patch Management automates operating-system and application patching for endpoints, helping IT teams keep devices updated, secure, and compliant.
- Free trial
- Windows · macOS · Linux · Web
- 15 7.6 Club score
WAPT
- Free plan
- Windows · macOS · Linux · API
- 16 7.6 Club score
PatchPilot
- Free trial
- Windows · macOS · Linux · Web
- 17
7.6 Club scoreAutomox
Automox is a cloud endpoint management platform for patching, configuring, and controlling Windows, macOS, and Linux computers and servers.
- Free trial
- Windows · macOS · Linux · Web
- 18
7.5 Club scoreCanonical Landscape
Canonical Landscape manages and monitors Ubuntu deployments across desktops, servers, cloud instances, and IoT devices.
- Free plan
- Linux · Web · API · Self-hosted
- 19
7.4 Club scoreHeimdal Patch & Asset Management
Heimdal Patch & Asset Management updates operating systems and third-party software from one cloud console using shared policy controls.
- Free trial
- Windows · macOS · Linux · Web
- 20
7.4 Club scoreAvast Essential Business Security
Avast Essential Business Security is paid internet security for small businesses, protecting devices and data from viruses, phishing, ransomware, and other cyberattacks.
- Windows · macOS · Web